202004051 has 2 divisors, whose sum is σ = 202004052. Its totient is φ = 202004050.

The previous prime is 202004021. The next prime is 202004059. The reversal of 202004051 is 150400202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202004051 - 2⁶ = 202003987 is a prime.

It is not a weakly prime, because it can be changed into another prime (202004059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101002025 + 101002026.

It is an arithmetic number, because the mean of its divisors is an integer number (101002026).

Almost surely, 2^202004051 is an apocalyptic number.

202004051 is a deficient number, since it is larger than the sum of its proper divisors (1).

202004051 is an equidigital number, since it uses as much as digits as its factorization.

202004051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 202004051 is about 14212.8129165201. The cubic root of 202004051 is about 586.7503531114.

Adding to 202004051 its reverse (150400202), we get a palindrome (352404253).

The spelling of 202004051 in words is "two hundred two million, four thousand, fifty-one".